// @import "./common2";

* {
    margin: 0;
    padding: 0;
    list-style: none;
    text-decoration: none;
    user-select: none;
    // box-sizing: border-box;
}

@function getvw($w) {
    @return($w/1920)*100+vw;
}

.box {
    // width: 100%;
    position: relative;

    nav{
        width: 100%;
        position: sticky;
        top: 0;
        z-index: 999;
        background-color: white;
        .nav_center {
            display: flex;
            justify-content: space-between;
            height: 65px;
            align-items: center;
            // background-color: pink;
            max-width: 1200px;
            min-width: 900px;
            margin: 0 auto;

            img {
                width: 54px;
                height: 33px;
            }

            ul {
                display: flex;
                height: 65px;
                align-items: center;
                li{
                    width: 100px;
                    height: 65px;
                    text-align: center;
                    line-height: 65px;
                    a{
                        color: black;
                    }
                }
            }
        }
    }
        
    .center {
        max-width: 1200px;
        margin: 0 auto;

        




    }

    footer{
        width: 100%;
        background-color:#202020 ;
        .footer_center{
            max-width: 1200px;
            // min-width: 900px;
            margin: 0 auto;
            .footer_top {
                // width: 100%;
                height: 270px;

                .footer_top_center {
                    width: getvw(1130);
                    display: flex;
                    margin: 0 auto;

                    .footer_top_center_ul {
                        display: flex;
                        margin-top: getvw(50);

                        li {
                            min-width: getvw(160);

                            a {
                                color: #e6e6e6;
                                font-size: getvw(16);
                            }

                            ul {
                                color: #666666;
                                font-size: getvw(14);
                                margin-top: getvw(40);

                                li {
                                    margin-bottom: getvw(20);
                                    display: flex;
                                    align-items: center;
                                    color: #cccccc;
                                    cursor: pointer;

                                    div {
                                        width: getvw(30);
                                        height: getvw(30);
                                        background-color: #666666;
                                        border-radius: 50%;
                                        text-align: center;
                                        line-height: getvw(30);
                                        margin-right: getvw(30);
                                        position: relative;



                                        i {
                                            color: black;
                                            font-size: getvw(20);
                                        }

                                    }

                                    div::after {
                                        content: '';
                                        width: getvw(1);
                                        height: getvw(50);
                                        background-color: #999999;
                                        position: absolute;
                                        top: getvw(-10);
                                        left: getvw(-40);
                                    }

                                }
                            }
                        }
                    }
                }
            }

            .footer_bottom {
                display: flex;
                align-items: center;
                justify-content: space-between;
                margin: 0 auto;
                width: getvw(1200);
                height: getvw(44);

                .footer_bottom_left {
                    width: 100%;

                    p {
                        color: #999999;
                        font-size: getvw(12);

                        span {
                            letter-spacing: getvw(6);
                        }
                    }


                }

                .footer_bottom_right {
                    width: getvw(170);
                    height: getvw(44);
                    display: flex;
                    justify-content: space-between;
                    align-items: center;

                    p {
                        color: #999999;
                        font-size: getvw(14);
                    }

                    i {
                        font-size: getvw(14);
                        color: white;
                    }

                }

            }
        }
    }
    .soild{
        width: 100%;
        height: 2px;
        background-color: #666666;
        position: absolute;
        bottom:44px;
        left: 0;

    }
}